#include <gtk/gtk.h>

void on_addbutton_press (GtkMenuItem *, gpointer);
void on_open1_activate (GtkMenuItem *, gpointer);
void on_save1_activate (GtkMenuItem *, gpointer);
void on_save_as1_activate (GtkMenuItem *, gpointer);
void on_quit1_activate (GtkMenuItem *, gpointer);
void on_cut1_activate (GtkMenuItem *, gpointer);
void on_copy1_activate (GtkMenuItem *, gpointer);
void on_paste1_activate (GtkMenuItem *, gpointer);
void on_delete1_activate (GtkMenuItem *, gpointer);
void on_about1_activate (GtkMenuItem *, gpointer);
void on_treeview_realize (GtkWidget *, gpointer);

void on_newdown_buttonok_clicked(GtkWidget *, gpointer);
void on_newdown_buttoncancel_clicked(GtkWidget *, gpointer);
